iron

名词复数：irons

过去式：ironed

过去分词：ironed

现在进行时：ironing

词形变化：

动词过去式: ironed | 动词过去分词: ironed | 动词现在分词: ironing | 动词第三人称单数: irons |

词义辨析：

同义:

n.钢, 铁

pig iron

cast iron

steel

n.锁链, 镣铐

fetters

chains

shackles

bilboes

trammels

bonds

manacles

handcuffs

cuffs

a.铁的

ironlike

ferrous

ferruginous

ferric

chalybeate

a.残酷的, 无感情的, 顽固的

stern

harsh

severe

unfeeling

cruel

grim

inexorable

ironclad

rigid

unbending

inflexible

adamantine

obdurate

stubborn

obstinate

tough

stony

steel

merciless

a.坚定的, 不屈服的, 强大的

hard

firm

unyielding

resolved

determined

decided

invincible

powerful

heroic

stalwart

mighty

strong

vigorous

robust

v.烫衣服

smooth

press

hot-iron

hot-press